How To Install WildFly on Ubuntu 20.04 LTS

Install WildFly on Ubuntu 20.04

In this tutorial, we will show you how to install WildFly on Ubuntu 20.04 LTS. For those of you who didn’t know, The WildFly implements the Java Enterprise Edition (Java EE). It is among the most common source Java server applications. It offers you an administration dashboard to manage single or multiple domains efficiently.

This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you through the step by step installation WildFly on a Ubuntu 20.04 (Focal Fossa). You can follow the same instructions for Ubuntu 18.04, 16.04, and any other Debian based distribution like Linux Mint.

Install WildFly on Ubuntu 20.04 LTS Focal Fossa

Step 1. First, make sure that all your system packages are up-to-date by running these following apt commands in the terminal.

Step 2. Installing Java.

Run the following commands below to install Java:

Verify Java version:

Step 3. Create a WildFly User.

Run the commands below to create a WildFly service account to manage the server:

Step 4. Download and Installing WildFly.

Download the latest version of WildFly on the server and extract it using the following commands:

Next, create a WildFly service folder in the /etc/ directory by running the commands below:

Then, copy WildFly configuration files, executables into the newly created directory above:

After that copy its systemd file to the /etc/systemd/system/ directory:

Then, start the WildFly service by executing:

Step 5. Configure the Firewall for WildFly.

Allow traffic on port 8080 type the following command:

Step 6. Accessing WildFly Installation.

WildFly will be available on HTTP port 8080 by default. Open your favourite browser and navigate to http://your-domain.com:8080 or http://server-ip-address:8080 and complete the required steps to finish the installation.

Congratulations! You have successfully installed WildFly. Thanks for using this tutorial for installing WildFly on your Ubuntu 20.04 LTS Focal Fossa system. For additional help or useful information, we recommend you to check the official WildFly website.

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